Team Cyclops has released another firmware of the CycloDS, Firmware v1.58 Stable.

CycloDS Evolution v1.58 Stable firmware has been released for testing, changes include:

    * Fixed Wii connectivity with recent Pokemon games
    * Fix for file time stamp issue
    * Fix for "argv" information passed to homebrew software
    * Fixed save size for 4323 - Style Boutique (E)
      4568 - Style Savvy (U)
    * Game compatibility fixes (DSi 0040, 4356, 4747, 4748, 4769)

SOURCE - CycloDS Revolution

The upgrade process is simple and painless. Just follow these easy steps:

1. Place the "update.evo" file in the root directory of your MicroSD.
2. Insert the MicroSD back into the CycloDS Evolution.
3. Insert the CycloDS Evolution into your Nintendo DS.
4. Power on the Nintendo DS and start CycloDS Evolution as you would normally.
5. The update will be launched automatically. Follow the onscreen instructions.

Once the update has completed the "update.evo" file will be removed from your
MicroSD, so you do not need to remove it manually.